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TimeSeries align Plot RPM Power Wind - KNIME Forum (89836)

<p>KNIME align different time series into one diagram. Using either KNIME nodes or Python code</p>

URL: KNIME align different time series into one diagram. Using either KNIME nodes or Python code - KNIME Forum (89836) https://forum.knime.com/t/python-view-in-knime/89836/5?u=mlauber71
URL: Blog: KNIME and Python Graphics — Another Collection of Examples https://medium.com/p/7674a1f5613f

Align different time series into one. Create range of seconds (you can change that) that will cover the minimum and maximum of all and then join them into one file

https://forum.knime.com/t/python-view-in-knime/89836/5?u=mlauber71
KNIME and Python Graphics — Another Collection of Examples

https://medium.com/p/7674a1f5613f
power.csv
CSV Reader
rpm.csv
CSV Reader
windspeed.csv
CSV Reader
Python View
ts_iso_utc
Column Filter
Min / Max
GroupBy
ts_iso_utc
Column Filter
ts_iso_utc
Column Filter
Min / Max
Table Row to Variable
how many seconds arebetween Min and Max
Date&Time Difference
create as many seconds as there arein the range provided by the three sources
Date&Time Range Creator
Joiner
Time Zone Modifier
Table Row to Variable
Merge Variables
Joiner
Time Zone Modifier
Time Zone Modifier
from_knime_linechart_dates.png
Image Writer (Port)
Line Chart (JFreeChart)
from_knime_linechart_dates.svg
Image Writer (Port)
Time Zone Modifier
Activate Conda Environmentbased on Operating SystemWindows or macOSconfigure how to handle the environmentdefault = just check the names
conda_environment_kaleido
Joiner
ts_iso_utc
String to Date&Time
String to Number (PMML)
add up all timestampsts_iso_utc
Concatenate
ts_iso_utc
String to Date&Time
Line Plot (Plotly)
ts_iso_utc
String to Date&Time
Date&Time to String
1.920 x 1.080 PNG file
Renderer to Image
Image to Table
Table to Image

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To use this workflow in KNIME, download it from the below URL and open it in KNIME:

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Created by: A9699459
Created at: 2025-09-09
On NodePit since: 2025-09-10
Last update: 2025-09-10
Created with KNIME version: v5.6.1
Tags: timetimeseriesalignseconds

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